prototype_collection.py

import os

prototypes = []
for d, dirs, files in os.walk('prototypes'):
    for f in files:
            if f.endswith('lua'):
                path = os.path.join(d,f)
                prototypes.append(path)

with open('prototype_collection.lua','w') as luafile:
    for prototype in prototypes:
        prototype = prototype.replace('.lua','').replace(os.sep,'.')
        # print prototype
        luafile.write('require("%s")\n'%prototype)